Finding the Third Proportional to 9,414.56 and 20,467.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,414.56 : 20,467.69 = 20,467.69 : x
2. Step 2: Convert to fraction form
   9,414.56/20,467.69 = 20,467.69/x
3. Step 3: Cross multiply
   9,414.56x = 20,467.69 × 20,467.69
4. Step 4: Simplify right side
   9,414.56x = 418,926,231.60
5. Step 5: Solve for x
   x = 418,926,231.60/9,414.56
6. Step 6: Final answer
   x = 44,497.68